The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2011
Filed:
Jul. 24, 2008
David F. Nelson, Agoura Hills, CA (US);
George John, Cerritos, CA (US);
Gregory S. Smith, Woodland Hills, CA (US);
David Tang, Fontana, CA (US);
James M. Nagashima, Cerritos, CA (US);
Gabriel Gallegos-lopez, Torrance, CA (US);
David F. Nelson, Agoura Hills, CA (US);
George John, Cerritos, CA (US);
Gregory S. Smith, Woodland Hills, CA (US);
David Tang, Fontana, CA (US);
James M. Nagashima, Cerritos, CA (US);
Gabriel Gallegos-Lopez, Torrance, CA (US);
Other;
Abstract
A power switch apparatus includes a substrate; a semiconductor die mounted on the substrate and including power electronics circuitry for a high power, alternating current motor application; and gate drive circuitry mounted on the substrate and electrically coupled to the power electronics circuitry on the semiconductor die.